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27-10-2016
Mathematics

contestada

2/3 + ( –1/3)
Fractions

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27-10-2016

First, since these two fractions have a common denominator, we don't need to find another!

Simply solve the bracket and calculate the difference!

2/3 + ( –1/3) = 2/3 – 1/3
= 1/3

Hope this helps!
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